Results 51 to 60 of about 91,007 (250)

The Value of Prostate-Specific Antigen-Related Indexes and Imaging Screening in the Diagnosis of Prostate Cancer

Cancer Management and Research, 2020
Xiaojing Bai,1,2,* Yumei Jiang,1,2,* Xinwei Zhang,1,2 Meiyu Wang,3 Juanhua Tian,1 Lijun Mu,1 Yuefeng Du1,2 1Department of Urology, The First Affiliated Hospital of Xi’an Jiaotong University, Xi’an, Shaanxi 710061, People’s Republic of ...
Bai X, Jiang Y, Zhang X, Wang M, Tian J, Mu L, Du Y   +6 more
doaj  

Performance of PSA and of PSA density in the diagnosis of prostate carcinoma

Acta Cirúrgica Brasileira, 2002
OBJECTIVE: The aim of the study was to investigate the influence of the prostate volume and PSA density on the performance of total PSA to diagnosis of prostate carcinoma. METHODS: We analyzed 217 patients (PSA 0-10ng/ml) submitted to transrectal sextant
Antonio Carlos Pereira Martins, Tiago J. Borelli- Bovo, Rodolfo Borges dos Reis, Edson Luiz Paschoalin, Adauto José Cologna, Haylton Jorge Suaid   +5 more
doaj   +1 more source

Usefulness of Prostate-Specific Antigen Density as a Diagnostic Test of Prostate Cancer

Tumor Biology, 1996
To evaluate the diagnostic usefulness of prostate-specific antigen density (PSAD) in prostate cancer (PC) prostate-specific antigen (PSA) concentrations were measured in 175 patients with benign prostatic hypertrophy (BPH) and 50 patients with PC. Patients with BPH were classified according to the presence of complications of the disease: urinary ...
X, Filella, J, Alcover, R, Molina, W, Carrere, P, Carretero, A M, Ballesta   +5 more
openaire   +2 more sources

Loss of AMBRA1 activates MAPK and angiogenesis signaling pathways in melanoma cells

FEBS Open Bio, EarlyView.
Loss of AMBRA1 in melanoma cells activates multiple oncogenic pathways associated with tumor progression. Transcriptomic and protein network analyses revealed that AMBRA1 depletion enhances MAPK/ERK signaling, angiogenesis, TGF‐β/EMT signaling, and Wnt/axon guidance pathways.
Milad Ibrahim, Marco Corazzari, Iman Osman, Jane Armstrong, Noel Carter   +4 more
wiley   +1 more source

Evaluation of prostatic cancer prevalence in patients with prostatic-specific antigen between 4 and 10 and normal digital rectal examination

Advanced Biomedical Research, 2016
Background: Prostate cancer is one of the most common male cancers. The prevalence of prostate cancer is different due to genetic and environmental factors.
Farhad Tadayon, Hamid Reza Arezegar, Mohammad Hatef Khorrami, Rasoul Hashemi Juzdani, Amir Abbas Shahdoost, Mehdi Mellat   +5 more
doaj   +1 more source

Re‐Awakening Public Attention to the Silent Pandemic of Cancer Among Older Adults in Low‐ and Middle‐Income Countries

Aging and Cancer, EarlyView.
ABSTRACT As global populations age, cancer is increasingly becoming a leading cause of morbidity and mortality among older adults, particularly in low‐ and middle‐income countries (LMICs). Despite accounting for the majority of new cancer cases and deaths, older individuals remain underrepresented in cancer research, clinical guidelines, and health ...
Ibrahim Bidemi Abdullateef, Sunkanmi Folorunsho, Abdulazeez Opeyemi Abdulganiyu   +2 more
wiley   +1 more source

EVALUATION OF THE EFFECTIVENESS OF MULTIFOCAL PUNCTURE BIOPSY IN THE DIAGNOSIS OF PROSTATE CANCER

Клінічна та профілактична медицина
Introduction. The value of multifocal puncture biopsy of the prostate is undoubtedly extremely important today for the timely diagnosis of prostate cancer.
Mykola D. Sosnin, Volodymyr O. Shaprynskyi, Viktor I. Gorovyi, Oleh M. Kapshuk, Volodymyr V. Danylko, Mykhailo A. Verba   +5 more
doaj   +1 more source

A Fully Human Engineered Bone Niche With Endogenous Osteoclastogenesis Reveals Osteoclast‐Dependent Osteomimicry in Prostate Cancer Cells

Advanced Healthcare Materials, EarlyView.
A human 3D bone niche integrating osteoblasts and osteoclasts enables co‐culture with prostate cancer cell lines and patient‐derived organoids. The engineered niche (i) models aspects of reciprocal phenotypic regulation between osteoblasts and cancer cells, (ii) captures osteoclast‐enhanced osteomimicry in tumor cells, and (iii) establishes a ...
Andrea Mazzoleni, Robin Dolgos, Thomas Menter, Boris Dasen, Arnaud Scherberich, Clémentine Le Magnen, Manuele G. Muraro, Ivan Martin   +7 more
wiley   +1 more source

Mesoporous Silica Nanoparticles in Biomedicine: Advances and Prospects

Advanced Materials, EarlyView.
Mesoporous silica nanoparticles offer unique properties like high surface area, tunable pores, and functionalization. They excel in drug delivery, tissue engineering, and stimuli‐responsive therapies, enabling targeted and controlled treatments. With roles in cancer therapy and diagnostics, their clinical translation requires addressing challenges in ...
Miguel Manzano, María Vallet‐Regí
wiley   +1 more source

Outcomes and complications after transrectal ultrasound-guided prostate biopsy: A single-center study involving 425 consecutive patients

Urological Science, 2018
Objective: The use of 10–12-core systemic transrectal ultrasound (TRUS)-guided prostate biopsy protocols with extended-sampling has been an optimizing strategy for diagnosis of prostate cancer.
Jhen-Hao Jhan, Shu-Pin Huang, Wei-Ming Li, Ching-Chia Li, Tsung-Yi Huang, Hung-Lung Ke, Chun-Nung Huang, Yii-Her Chou, Shen-Chen Wen   +8 more
doaj   +1 more source